/*
 * Copyright 2024 Netflix, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
 * an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
 * specific language governing permissions and limitations under the License.
 */
package com.netflix.maestro.engine.utils;

import com.netflix.maestro.models.error.Details;
import java.util.Optional;

/** Time related utility class. */
public final class TimeUtils {
  private TimeUtils() {}

  public static Optional<Details> sleep(long millis) {
    try {
      Thread.sleep(millis);
      return Optional.empty();
    } catch (InterruptedException ie) {
      Thread.currentThread().interrupt();
      return Optional.of(Details.create(ie, true, "sleep interrupted"));
    }
  }
}
